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Chemistry of Natural Compounds

, Volume 18, Issue 6, pp 689–692 | Cite as

Alkaloids ofCorydalis paniculigera

  • M. Alimova
  • I. A. Israilov
  • M. S. Yunusov
  • N. D. Abdullaev
  • S. Yu. Yunosov
Article

Abstract

The alkaloid composition of the roots ofCorydalis paniculigera Rgl., collected in the flowering phase in the Alai range, has been studied. Chloroform extraction yielded 0.39% of total alkaloids, from which were isolated wilsonirine, thalicmidine, coclaurine, stylopine, dihydrosanguinarine, sanguinarine, oxosanguinarine, adlumine, adlumidine, bicucculine, sibiricine, protopine, pancorine, and corunnine, and new alkaloids which have been called pancoridine (I) and pancorinine (II). The structures of (I) and (II) have been established on the basis of spectral characteristics and also the production of wilsonirine on their reduction in sulfuric acid.

Keywords

Alkaloid Total Alkaloid Sanguinarine Chloroform Fraction Zinc Dust 

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Literature cited

  1. 1.
    Flora of the USSR [in Russian], Moscow-Leningrad, Vol. VII (1937), p. 695.Google Scholar
  2. 2.
    M. Alimova, I. A. Israilov, M. S. Yunusov, and S. Yu. Yunusov, Khim. Prir. Soedin., 671 (1981).Google Scholar
  3. 3.
    L. Castedo, R. Suau, and A. Mourino, Heterocycles,3, 449 (1975).CrossRefGoogle Scholar
  4. 4.
    M. S. Yunusov, Author's Abstract of Candidate's Dissertation [in Russian], Tashkent (1966).Google Scholar
  5. 5.
    H. Guinaudeau, M. Leboeuf, and A. Cave, Lloydia,38, 286 (1975).Google Scholar
  6. 6.
    M. P. Cava, I. Noguchi, and K. T. Buck, J. Org. Chem.,38, 2394 (1973); S. M. Kupchan and A. J. Liepa, J. Am. Chem. Soc.,95, 4062 (1973).CrossRefGoogle Scholar
  7. 7.
    I. A. Israilov, M. Y. Ibragimova, M. S. Yunusov, and S. Yu. Yunusov, Khim. Prir. Soedin., 612 (1975).Google Scholar

Copyright information

© Plenum Publishing Corporation 1983

Authors and Affiliations

  • M. Alimova
  • I. A. Israilov
  • M. S. Yunusov
  • N. D. Abdullaev
  • S. Yu. Yunosov

There are no affiliations available

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